Bumped version

Author: STITCHplus

setup.py

@@ -6,7 +6,7 @@
     name='kb',
     url="https://github.com/KBNLresearch/KB-python-API",
     description='Access to National Library of the Netherlands datasets',
-    version='0.1.3',
+    version='0.1.6',
     packages=['kb.nl.api', 'kb.nl.helpers', 'kb', 'kb.nl', 'kb.nl.collections'],
     license='GNU General Public License',
     install_requires=['lxml>=2.3', 'requests'],